References analysis of the Wikipedia article "Donncha O'Callaghan" in the English version

archive.today (Global: 14^th place; English: 14^th place)

"Ulster Rugby 29–12 Munster Rugby". munsterrugby.ie. 4 September 1998. Archived from the original on 2 July 2013. Retrieved 12 April 2013.

"Munster Rugby 42–16 Castres Olympique". munsterrugby.ie. 29 October 2005. Archived from the original on 2 July 2013. Retrieved 12 April 2013.

"O'Callaghan Joins Elite Club". munsterrugby.ie. 13 April 2012. Archived from the original on 8 September 2012. Retrieved 15 April 2012.

"Wales 24–25 Ireland". irishrugby.ie. 22 March 2003. Archived from the original on 2 July 2013. Retrieved 12 April 2013.

"Match Reaction: Ireland 14 Australia 30". irishrugby.ie. 21 November 2005. Archived from the original on 2 July 2013. Retrieved 12 April 2013.

"O'Driscoll Try Snatches Late Draw For Ireland". irishrugby.ie. 15 November 2009. Archived from the original on 2 July 2013. Retrieved 13 April 2013.

"Australia 22 v 15 Ireland". irishrugby.ie. 26 June 2010. Archived from the original on 2 July 2013. Retrieved 13 April 2013.

irishexaminer.com (Global: 1,164^th place; English: 659^th place)

irishrugby.ie (Global: 7,901^st place; English: 4,399^th place)

"Wales 24–25 Ireland". irishrugby.ie. 22 March 2003. Archived from the original on 2 July 2013. Retrieved 12 April 2013.

"Dramatic Injury Time Win For Ireland". irishrugby.ie. 22 March 2003. Retrieved 12 April 2013.

"Ireland World Cup Squad 2003". irishrugby.ie. 9 September 2003. Retrieved 12 April 2013.

"First Job Done 'n' Dusted". irishrugby.ie. 11 October 2003. Retrieved 12 April 2013.

"Superb Irish Lose by a Point". irishrugby.ie. 1 November 2003. Retrieved 12 April 2013.

"RBS Six Nations – Triple Crown Day in Dublin". irishrugby.ie. 27 March 2004. Retrieved 12 April 2013.

"International: FT: Ireland 7 New Zealand 45". irishrugby.ie. 12 November 2005. Retrieved 12 April 2013.

"Match Reaction: Ireland 14 Australia 30". irishrugby.ie. 21 November 2005. Archived from the original on 2 July 2013. Retrieved 12 April 2013.

"Match Reaction: Six-Try Salvo By Ireland". irishrugby.ie. 28 November 2005. Retrieved 12 April 2013.

"Match Report: France 43 Ireland 31". irishrugby.ie. 13 February 2006. Retrieved 12 April 2013.

"Match Reaction: England 24 Ireland 28". irishrugby.ie. 20 March 2006. Retrieved 12 April 2013.

"Ireland Made To Sweat For Triple Crown Win". irishrugby.ie. 11 March 2007. Retrieved 12 April 2013.

"Ireland Are Grand Slam Champions!". irishrugby.ie. 21 March 2009. Archived from the original on 23 November 2013. Retrieved 12 April 2013.

"O'Driscoll Try Snatches Late Draw For Ireland". irishrugby.ie. 15 November 2009. Archived from the original on 2 July 2013. Retrieved 13 April 2013.

"Ireland Run Out Comfortable Winners Over Fiji". irishrugby.ie. 21 November 2009. Archived from the original on 25 November 2012. Retrieved 13 April 2013.

"Springboks Succumb To Inspired Ireland". irishrugby.ie. 28 November 2009. Archived from the original on 16 November 2012. Retrieved 13 April 2013.

"Twickenham Thriller Has Sweet Finish For Ireland". irishrugby.ie. 27 February 2010. Archived from the original on 23 November 2013. Retrieved 13 April 2013.

"Wales Brushed Aside By Three-Try Ireland". irishrugby.ie. 13 March 2010. Archived from the original on 23 November 2013. Retrieved 13 April 2013.

"Parks Helps Scotland Spoil Croke Park Finale". irishrugby.ie. 20 March 2010. Archived from the original on 16 February 2013. Retrieved 13 April 2013.

"All Blacks Dominate Against 14-Man Ireland". irishrugby.ie. 12 June 2010. Archived from the original on 13 November 2013. Retrieved 13 April 2013.

"Australia 22 v 15 Ireland". irishrugby.ie. 26 June 2010. Archived from the original on 2 July 2013. Retrieved 13 April 2013.

"Late Rally Not Enough For Ireland". irishrugby.ie. 6 November 2010. Archived from the original on 16 November 2012. Retrieved 13 April 2013.

"Two-Try Ireland End Losing Run". irishrugby.ie. 13 November 2010. Archived from the original on 5 November 2013. Retrieved 13 April 2013.

"All Blacks Prevail Despite Inspired Irish Display". irishrugby.ie. 20 November 2010. Archived from the original on 13 November 2013. Retrieved 13 April 2013.

"Ireland Finish Series With Record Win Over Pumas". irishrugby.ie. 28 November 2010. Archived from the original on 17 November 2013. Retrieved 13 April 2013.

"O'Gara Kicks Ireland To Nail-Biting Victory". irishrugby.ie. 5 February 2011. Archived from the original on 28 February 2013. Retrieved 13 April 2013.

"Ireland Miss Out in Frantic Finish". irishrugby.ie. 13 February 2011. Archived from the original on 23 November 2013. Retrieved 13 April 2013.

"Try Haul Helps Ireland Defeat Scotland". irishrugby.ie. 27 February 2011. Archived from the original on 27 September 2012. Retrieved 13 April 2013.

"Ireland Beaten in Cardiff Cliffhanger". irishrugby.ie. 12 March 2011. Archived from the original on 9 February 2012. Retrieved 13 April 2013.

"Super-Charged Ireland Storm To Victory". irishrugby.ie. 19 March 2011. Archived from the original on 25 September 2012. Retrieved 13 April 2013.

"Ireland Training Squad Is Announced". irishrugby.ie. 17 June 2011. Archived from the original on 3 September 2011. Retrieved 13 April 2013.

"Improved Second Half Sees Ireland Go Close". irishrugby.ie. 13 August 2011. Archived from the original on 23 November 2013. Retrieved 13 April 2013.

"Late Surge Not Enough Against In-Form France". irishrugby.ie. 20 August 2011. Archived from the original on 23 November 2013. Retrieved 13 April 2013.

"Two-Try England Get The Better of Ireland". irishrugby.ie. 27 August 2011. Archived from the original on 12 February 2013. Retrieved 13 April 2013.

"Ireland Rugby World Cup Squad Announcement". irishrugby.ie. 22 August 2011. Archived from the original on 1 January 2012. Retrieved 13 April 2013.

"Ireland Off To Winning Start As Bowe Bags Brace". irishrugby.ie. 11 September 2011. Archived from the original on 8 May 2013. Retrieved 13 April 2013.

"Inspired Ireland Create History in Auckland". irishrugby.ie. 17 September 2011. Archived from the original on 3 March 2012. Retrieved 13 April 2013.

"Ireland Rack Up Tries in Rotorua Victory". irishrugby.ie. 25 September 2011. Archived from the original on 3 March 2012. Retrieved 13 April 2013.

"Three-Try Ireland Go Through As Pool Winners". irishrugby.ie. 2 October 2011. Archived from the original on 21 October 2013. Retrieved 13 April 2013.

"Ireland's World Cup Journey Ended By Wales". irishrugby.ie. 8 October 2011. Archived from the original on 31 October 2013. Retrieved 13 April 2013.

"Ireland And O2 Ireland Wolfhounds Squads Announced". irishrugby.ie. 18 January 2012. Archived from the original on 19 January 2012. Retrieved 20 January 2012.

"Late Heartbreak As Ireland Lose Six Nations Opener". irishrugby.ie. 5 February 2012. Archived from the original on 19 April 2012. Retrieved 13 April 2013.

"Confidence-Boosting Display Gets Ireland Off The Mark". irishrugby.ie. 25 February 2012. Archived from the original on 13 November 2013. Retrieved 13 April 2013.

"Bowe Brace Not Enough As Ireland Draw With France". irishrugby.ie. 4 March 2012. Archived from the original on 8 May 2012. Retrieved 13 April 2013.

"Four-Try Ireland See Off Scottish Challenge". irishrugby.ie. 10 March 2012. Archived from the original on 13 March 2012. Retrieved 13 April 2013.

"Ireland Open Series With Auckland Defeat". irishrugby.ie. 9 June 2012. Archived from the original on 5 September 2012. Retrieved 13 April 2013.

"Heartbreak in Christchurch For Heroic Ireland". irishrugby.ie. 16 June 2012. Archived from the original on 10 September 2012. Retrieved 13 April 2013.

"Ireland End Tour With Heavy Loss". irishrugby.ie. 23 June 2012. Archived from the original on 28 June 2012. Retrieved 13 April 2013.

"Ireland Lose Tight Encounter With Springboks". irishrugby.ie. 10 November 2012. Archived from the original on 14 November 2012. Retrieved 13 April 2013.

"Tries Flow As Ireland Pummel Pumas". irishrugby.ie. 25 November 2012. Archived from the original on 28 November 2012. Retrieved 13 April 2013.

"Ireland Training Squad Announced". irishrugby.ie. 17 January 2013. Archived from the original on 21 January 2013. Retrieved 21 January 2013.

"Cardiff Cracker Gets Ireland Up And Running". irishrugby.ie. 2 February 2013. Archived from the original on 4 February 2013. Retrieved 3 February 2013.

"Penalties Decide It As Ireland Lose Brutal Contest". irishrugby.ie. 10 February 2013. Archived from the original on 12 February 2013. Retrieved 10 February 2013.

"RBS 6 Nations Preview: Italy v Ireland". irishrugby.ie. 15 March 2013. Archived from the original on 18 March 2013. Retrieved 13 April 2013.

"Three Players Added To Ireland Squad". irishrugby.ie. 28 October 2013. Retrieved 2 November 2013.

"Eleven Irish Included in Lions Squad". irishrugby.ie. 11 April 2005. Retrieved 12 April 2013.

"Pumas Almost Pull Off Shock Cardiff Win". irishrugby.ie. 23 May 2005. Retrieved 12 April 2013.

"Lions Walloped in Wellington". irishrugby.ie. 2 July 2005. Retrieved 12 April 2013.

"All Blacks Secure Test Whitewash". irishrugby.ie. 9 July 2005. Retrieved 12 April 2013.

"British & Irish Lions Squad Announced". irishrugby.ie. 21 April 2009. Retrieved 12 April 2013.

"Lions Slug Out Sixth Tour Win Against Kings". irishrugby.ie. 16 June 2009. Retrieved 13 April 2013.

"Lions Run Out of Time in Durban". irishrugby.ie. 20 June 2009. Retrieved 12 April 2013.

"O'Callaghan Becomes UNICEF Ambassador". irishrugby.ie. 3 August 2009. Retrieved 13 April 2013.

"Donncha Visits Haiti With UNICEF". irishrugby.ie. 23 July 2010. Retrieved 13 April 2013.

"UNICEF Ireland Ambassador Donncha O'Callaghan Visits Zimbabwe". irishrugby.ie. 28 June 2011. Archived from the original on 3 November 2013. Retrieved 13 April 2013.

munsterrugby.ie (Global: 9,733^rd place; English: 5,271^st place)

"Ulster Rugby 29–12 Munster Rugby". munsterrugby.ie. 4 September 1998. Archived from the original on 2 July 2013. Retrieved 12 April 2013.

"Munster Rugby 37–17 Neath". munsterrugby.ie. 1 February 2003. Archived from the original on 25 August 2013. Retrieved 12 April 2013.

"Victory! – Munster Crowned Celtic League Champions". munsterrugby.ie. 1 February 2003. Archived from the original on 25 August 2013. Retrieved 12 April 2013.

"Munster Rugby 27–16 Llanelli Scarlets". munsterrugby.ie. 14 May 2005. Archived from the original on 25 August 2013. Retrieved 12 April 2013.

"Celtic Cup Glory". munsterrugby.ie. 14 May 2005. Archived from the original on 18 December 2010. Retrieved 12 April 2013.

"Munster Rugby 42–16 Castres Olympique". munsterrugby.ie. 29 October 2005. Archived from the original on 2 July 2013. Retrieved 12 April 2013.

"Biarritz Olympique Pays Basque 19–23 Munster Rugby". munsterrugby.ie. 20 May 2006. Archived from the original on 23 October 2013. Retrieved 12 April 2013.

"Munster Crowned European Champions". munsterrugby.ie. 20 May 2006. Archived from the original on 25 August 2013. Retrieved 12 April 2013.

"Munster make perfect start to Heineken defence". munsterrugby.ie. 22 October 2006. Archived from the original on 5 October 2010. Retrieved 12 April 2013.

"Five try Munster on song". munsterrugby.ie. 28 October 2006. Archived from the original on 5 October 2010. Retrieved 12 April 2013.

"Munster Champions of Europe". munsterrugby.ie. 24 May 2008. Archived from the original on 30 September 2010. Retrieved 12 April 2013.

"Magners is Munster's". munsterrugby.ie. 30 April 2009. Archived from the original on 20 November 2011. Retrieved 12 April 2013.

"Munster End in Style". munsterrugby.ie. 15 May 2009. Archived from the original on 5 October 2010. Retrieved 12 April 2013.

"O'Callaghan Puts His Faith & Future in Munster". munsterrugby.ie. 11 November 2010. Archived from the original on 15 November 2010. Retrieved 12 April 2013.

"Munster Crowned Magners League Champions". munsterrugby.ie. 28 May 2011. Archived from the original on 20 July 2011. Retrieved 12 April 2013.

"O'Callaghan Joins Elite Club". munsterrugby.ie. 13 April 2012. Archived from the original on 8 September 2012. Retrieved 15 April 2012.

"O'Callaghan Commits Future To Munster Rugby". munsterrugby.ie. 4 November 2013. Archived from the original on 5 November 2013. Retrieved 4 November 2013.

"Munster Warrior To Break Record". munsterrugby.ie. 13 February 2014. Archived from the original on 21 February 2014. Retrieved 16 February 2014.

"O'Callaghan Breaks Record In Bonus-Point Win". munsterrugby.ie. 15 February 2014. Archived from the original on 21 February 2014. Retrieved 16 February 2014.

"Munster Nominees For 2014 IRUPA Awards". munsterrugby.ie. 23 April 2014. Archived from the original on 24 April 2014. Retrieved 24 April 2014.

"Three Wins At IRUPA Awards". munsterrugby.ie. 8 May 2014. Archived from the original on 8 May 2014. Retrieved 8 May 2014.

"Munster Lose Opener To Edinburgh". munsterrugby.ie. 5 September 2014. Archived from the original on 6 September 2014. Retrieved 6 September 2014.

"O'Callaghan Bids Farewell". munsterrugby.ie. 3 September 2015. Archived from the original on 5 September 2015. Retrieved 3 September 2015.

"O'Callaghan To Line Out For Baa-Baas". munsterrugby.ie. 26 May 2014. Archived from the original on 27 May 2014. Retrieved 27 May 2014.

"UNICEF Ambassador Donncha O'Callaghan Visits Lebanon". munsterrugby.ie. 11 June 2013. Archived from the original on 25 June 2013. Retrieved 12 June 2013.

"My Job In Munster: Ultan O'Callaghan : News – Domestic Game - Munster Rugby - Official Website". Archived from the original on 16 June 2016. Retrieved 2 June 2016.

web.archive.org (Global: 1^st place; English: 1^st place)

"Munster Rugby 37–17 Neath". munsterrugby.ie. 1 February 2003. Archived from the original on 25 August 2013. Retrieved 12 April 2013.

"Victory! – Munster Crowned Celtic League Champions". munsterrugby.ie. 1 February 2003. Archived from the original on 25 August 2013. Retrieved 12 April 2013.

"Munster Rugby 27–16 Llanelli Scarlets". munsterrugby.ie. 14 May 2005. Archived from the original on 25 August 2013. Retrieved 12 April 2013.

"Celtic Cup Glory". munsterrugby.ie. 14 May 2005. Archived from the original on 18 December 2010. Retrieved 12 April 2013.

"Biarritz Olympique Pays Basque 19–23 Munster Rugby". munsterrugby.ie. 20 May 2006. Archived from the original on 23 October 2013. Retrieved 12 April 2013.

"Munster Crowned European Champions". munsterrugby.ie. 20 May 2006. Archived from the original on 25 August 2013. Retrieved 12 April 2013.

"Munster make perfect start to Heineken defence". munsterrugby.ie. 22 October 2006. Archived from the original on 5 October 2010. Retrieved 12 April 2013.

"Five try Munster on song". munsterrugby.ie. 28 October 2006. Archived from the original on 5 October 2010. Retrieved 12 April 2013.

"Munster Champions of Europe". munsterrugby.ie. 24 May 2008. Archived from the original on 30 September 2010. Retrieved 12 April 2013.

"Magners is Munster's". munsterrugby.ie. 30 April 2009. Archived from the original on 20 November 2011. Retrieved 12 April 2013.

"Munster End in Style". munsterrugby.ie. 15 May 2009. Archived from the original on 5 October 2010. Retrieved 12 April 2013.

"O'Callaghan Puts His Faith & Future in Munster". munsterrugby.ie. 11 November 2010. Archived from the original on 15 November 2010. Retrieved 12 April 2013.

"Munster Crowned Magners League Champions". munsterrugby.ie. 28 May 2011. Archived from the original on 20 July 2011. Retrieved 12 April 2013.

"O'Callaghan Commits Future To Munster Rugby". munsterrugby.ie. 4 November 2013. Archived from the original on 5 November 2013. Retrieved 4 November 2013.

"Munster Warrior To Break Record". munsterrugby.ie. 13 February 2014. Archived from the original on 21 February 2014. Retrieved 16 February 2014.

"O'Callaghan Breaks Record In Bonus-Point Win". munsterrugby.ie. 15 February 2014. Archived from the original on 21 February 2014. Retrieved 16 February 2014.

"Munster Nominees For 2014 IRUPA Awards". munsterrugby.ie. 23 April 2014. Archived from the original on 24 April 2014. Retrieved 24 April 2014.

"Three Wins At IRUPA Awards". munsterrugby.ie. 8 May 2014. Archived from the original on 8 May 2014. Retrieved 8 May 2014.

"Munster Lose Opener To Edinburgh". munsterrugby.ie. 5 September 2014. Archived from the original on 6 September 2014. Retrieved 6 September 2014.

"O'Callaghan Bids Farewell". munsterrugby.ie. 3 September 2015. Archived from the original on 5 September 2015. Retrieved 3 September 2015.

"O'Callaghan signs new Warriors deal". warriors.co.uk. 24 April 2017. Archived from the original on 25 April 2017. Retrieved 24 April 2017.

"Ireland Are Grand Slam Champions!". irishrugby.ie. 21 March 2009. Archived from the original on 23 November 2013. Retrieved 12 April 2013.

"Ireland Run Out Comfortable Winners Over Fiji". irishrugby.ie. 21 November 2009. Archived from the original on 25 November 2012. Retrieved 13 April 2013.

"Springboks Succumb To Inspired Ireland". irishrugby.ie. 28 November 2009. Archived from the original on 16 November 2012. Retrieved 13 April 2013.

"Twickenham Thriller Has Sweet Finish For Ireland". irishrugby.ie. 27 February 2010. Archived from the original on 23 November 2013. Retrieved 13 April 2013.

"Wales Brushed Aside By Three-Try Ireland". irishrugby.ie. 13 March 2010. Archived from the original on 23 November 2013. Retrieved 13 April 2013.

"Parks Helps Scotland Spoil Croke Park Finale". irishrugby.ie. 20 March 2010. Archived from the original on 16 February 2013. Retrieved 13 April 2013.

"All Blacks Dominate Against 14-Man Ireland". irishrugby.ie. 12 June 2010. Archived from the original on 13 November 2013. Retrieved 13 April 2013.

"Late Rally Not Enough For Ireland". irishrugby.ie. 6 November 2010. Archived from the original on 16 November 2012. Retrieved 13 April 2013.

"Two-Try Ireland End Losing Run". irishrugby.ie. 13 November 2010. Archived from the original on 5 November 2013. Retrieved 13 April 2013.

"All Blacks Prevail Despite Inspired Irish Display". irishrugby.ie. 20 November 2010. Archived from the original on 13 November 2013. Retrieved 13 April 2013.

"Ireland Finish Series With Record Win Over Pumas". irishrugby.ie. 28 November 2010. Archived from the original on 17 November 2013. Retrieved 13 April 2013.

"O'Gara Kicks Ireland To Nail-Biting Victory". irishrugby.ie. 5 February 2011. Archived from the original on 28 February 2013. Retrieved 13 April 2013.

"Ireland Miss Out in Frantic Finish". irishrugby.ie. 13 February 2011. Archived from the original on 23 November 2013. Retrieved 13 April 2013.

"Try Haul Helps Ireland Defeat Scotland". irishrugby.ie. 27 February 2011. Archived from the original on 27 September 2012. Retrieved 13 April 2013.

"Ireland Beaten in Cardiff Cliffhanger". irishrugby.ie. 12 March 2011. Archived from the original on 9 February 2012. Retrieved 13 April 2013.

"Super-Charged Ireland Storm To Victory". irishrugby.ie. 19 March 2011. Archived from the original on 25 September 2012. Retrieved 13 April 2013.

"Ireland Training Squad Is Announced". irishrugby.ie. 17 June 2011. Archived from the original on 3 September 2011. Retrieved 13 April 2013.

"Improved Second Half Sees Ireland Go Close". irishrugby.ie. 13 August 2011. Archived from the original on 23 November 2013. Retrieved 13 April 2013.

"Late Surge Not Enough Against In-Form France". irishrugby.ie. 20 August 2011. Archived from the original on 23 November 2013. Retrieved 13 April 2013.

"Two-Try England Get The Better of Ireland". irishrugby.ie. 27 August 2011. Archived from the original on 12 February 2013. Retrieved 13 April 2013.

"Ireland Rugby World Cup Squad Announcement". irishrugby.ie. 22 August 2011. Archived from the original on 1 January 2012. Retrieved 13 April 2013.

"Ireland Off To Winning Start As Bowe Bags Brace". irishrugby.ie. 11 September 2011. Archived from the original on 8 May 2013. Retrieved 13 April 2013.

"Inspired Ireland Create History in Auckland". irishrugby.ie. 17 September 2011. Archived from the original on 3 March 2012. Retrieved 13 April 2013.

"Ireland Rack Up Tries in Rotorua Victory". irishrugby.ie. 25 September 2011. Archived from the original on 3 March 2012. Retrieved 13 April 2013.

"Three-Try Ireland Go Through As Pool Winners". irishrugby.ie. 2 October 2011. Archived from the original on 21 October 2013. Retrieved 13 April 2013.

"Ireland's World Cup Journey Ended By Wales". irishrugby.ie. 8 October 2011. Archived from the original on 31 October 2013. Retrieved 13 April 2013.

"Ireland And O2 Ireland Wolfhounds Squads Announced". irishrugby.ie. 18 January 2012. Archived from the original on 19 January 2012. Retrieved 20 January 2012.

"Late Heartbreak As Ireland Lose Six Nations Opener". irishrugby.ie. 5 February 2012. Archived from the original on 19 April 2012. Retrieved 13 April 2013.

"Confidence-Boosting Display Gets Ireland Off The Mark". irishrugby.ie. 25 February 2012. Archived from the original on 13 November 2013. Retrieved 13 April 2013.

"Bowe Brace Not Enough As Ireland Draw With France". irishrugby.ie. 4 March 2012. Archived from the original on 8 May 2012. Retrieved 13 April 2013.

"Four-Try Ireland See Off Scottish Challenge". irishrugby.ie. 10 March 2012. Archived from the original on 13 March 2012. Retrieved 13 April 2013.

"Ireland Open Series With Auckland Defeat". irishrugby.ie. 9 June 2012. Archived from the original on 5 September 2012. Retrieved 13 April 2013.

"Heartbreak in Christchurch For Heroic Ireland". irishrugby.ie. 16 June 2012. Archived from the original on 10 September 2012. Retrieved 13 April 2013.

"Ireland End Tour With Heavy Loss". irishrugby.ie. 23 June 2012. Archived from the original on 28 June 2012. Retrieved 13 April 2013.

"Ireland Lose Tight Encounter With Springboks". irishrugby.ie. 10 November 2012. Archived from the original on 14 November 2012. Retrieved 13 April 2013.

"Tries Flow As Ireland Pummel Pumas". irishrugby.ie. 25 November 2012. Archived from the original on 28 November 2012. Retrieved 13 April 2013.

"Ireland Training Squad Announced". irishrugby.ie. 17 January 2013. Archived from the original on 21 January 2013. Retrieved 21 January 2013.

"Cardiff Cracker Gets Ireland Up And Running". irishrugby.ie. 2 February 2013. Archived from the original on 4 February 2013. Retrieved 3 February 2013.

"Penalties Decide It As Ireland Lose Brutal Contest". irishrugby.ie. 10 February 2013. Archived from the original on 12 February 2013. Retrieved 10 February 2013.

"RBS 6 Nations Preview: Italy v Ireland". irishrugby.ie. 15 March 2013. Archived from the original on 18 March 2013. Retrieved 13 April 2013.

"O'Callaghan To Line Out For Baa-Baas". munsterrugby.ie. 26 May 2014. Archived from the original on 27 May 2014. Retrieved 27 May 2014.

"UNICEF Ireland Ambassador Donncha O'Callaghan Visits Zimbabwe". irishrugby.ie. 28 June 2011. Archived from the original on 3 November 2013. Retrieved 13 April 2013.

"UNICEF Ambassador Donncha O'Callaghan Visits Lebanon". munsterrugby.ie. 11 June 2013. Archived from the original on 25 June 2013. Retrieved 12 June 2013.

"My Job In Munster: Ultan O'Callaghan : News – Domestic Game - Munster Rugby - Official Website". Archived from the original on 16 June 2016. Retrieved 2 June 2016.

Donncha O'Callaghan (English Wikipedia)

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Donncha O'Callaghan (English Wikipedia)

amazon.co.uk (Global: 448th place; English: 269th place)

archive.today (Global: 14th place; English: 14th place)

bbc.co.uk (Global: 8th place; English: 10th place)

espn.co.uk (Global: 535th place; English: 361st place)

en.espn.co.uk

independent.ie (Global: 315th place; English: 209th place)

irishexaminer.com (Global: 1,164th place; English: 659th place)

irishrugby.ie (Global: 7,901st place; English: 4,399th place)

munsterrugby.ie (Global: 9,733rd place; English: 5,271st place)

personallyspeakingbureau.com (Global: low place; English: low place)

rte.ie (Global: 491st place; English: 318th place)

thejournal.ie (Global: 2,703rd place; English: 1,518th place)

warriors.co.uk (Global: low place; English: low place)

web.archive.org (Global: 1st place; English: 1st place)

amazon.co.uk (Global: 448^th place; English: 269^th place)

archive.today (Global: 14^th place; English: 14^th place)

bbc.co.uk (Global: 8^th place; English: 10^th place)

espn.co.uk (Global: 535^th place; English: 361^st place)

independent.ie (Global: 315^th place; English: 209^th place)

irishexaminer.com (Global: 1,164^th place; English: 659^th place)

irishrugby.ie (Global: 7,901^st place; English: 4,399^th place)

munsterrugby.ie (Global: 9,733^rd place; English: 5,271^st place)

rte.ie (Global: 491^st place; English: 318^th place)

thejournal.ie (Global: 2,703^rd place; English: 1,518^th place)

web.archive.org (Global: 1^st place; English: 1^st place)